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Y4485V0626BA9L

Y4485V0626BA9L Description

The Y4485V0626BA9L is a high-precision 2-resistor voltage divider network from VPG Foil Resistors' DSMZ series, designed for applications demanding ultra-low TCR (Temperature Coefficient of Resistance) and exceptional resistor matching. With resistances of 250Ω and 650Ω, this surface-mount device offers a ±0.1% tolerance and an ultra-tight ±0.05% resistor matching ratio, ensuring minimal deviation in voltage division accuracy. Its ±0.2ppm/°C TCR and ±0.1ppm/°C resistor-ratio drift make it ideal for environments with significant temperature fluctuations. Encased in a compact 4.06mm x 2.69mm footprint and rated for 50mW power per element, it balances precision with robust performance.

Y4485V0626BA9L Features

• Ultra-Precision: ±0.1% tolerance and ±0.05% matching ratio for critical voltage division.
• Low TCR & Drift: ±0.2ppm/°C TCR and ±0.1ppm/°C ratio drift ensure stability across temperatures.
• Compact & Durable: Surface-mount design (0.071" height) with MSL 1 (Unlimited) moisture sensitivity.
• High Reliability: ROHS3 compliant and EAR99/ECCN certified for broad industrial use.
• Matched Pair Configuration: Precisely paired resistors (250Ω/650Ω) eliminate mismatching errors.

Y4485V0626BA9L Applications

• Precision Voltage Dividers: High-accuracy reference circuits in test/measurement equipment.
• Aerospace & Defense: Stable performance in harsh environments (e.g., avionics, radar systems).
• Medical Electronics: Critical analog signal conditioning in diagnostic devices.
• Industrial Sensors: Drift-free operation in temperature-variable conditions (e.g., strain gauges).
• Calibration Standards: Ideal for lab-grade instruments requiring long-term stability.

Conclusion of Y4485V0626BA9L

The Y4485V0626BA9L stands out for its unmatched precision, thermal stability, and miniaturized form factor, making it a superior choice for high-end electronic systems. Its TCR-matched resistors and low drift address the limitations of conventional networks, while VPG Foil's expertise ensures reliability in mission-critical applications. Engineers seeking repeatable accuracy in voltage division will find this model indispensable for cutting-edge designs.